The combined dotection of TuM2-PK ,CYFRA21-1 ,NSE,CEA and TSGF for diagnosis of lung cancer
CHEN Lian-zhou
LI Wei-ming
LI Yun-quan
WANG Dong
LI Wen
WANG Qian
Abstract：Objective To observe the value of combined detection of TuM2-PK, CYFRA21-1, NSE, CEA and TSGF for diagnosis of lung cancer. Methods The serum concentration of Tumor M2-PK was detected by ELISA in 50 health controls and 60 lung cancer patients. TSGF was detected by colorimetry, with CYFRA21-1, NSE, CEA by electrochemiluminesence immunoassay. Results The levels of TuM2-PK , CYFRA21-1, NSE, CEA and TSGF in the lung cancer group were (38±45) U/ml ,(8±5)ng/ml,(28±20) ng/ml, (75±33) ng/ml and (75±8) U/ml respectively, higher than those in the control group(P <0.01). The positive rate of TuM2-PK,CYFRA21-1, NSE, CEA and TSGF in the lung cancer group were 62%, 52%, 40%, 42% and 65% respectively. Conclusion Combined measurement of tumor markers could increase the diagnostic sensitivity for lung cancer. TuM2-PK is a new marker for diagnosis of lung cancer.
Keywords：Lung cancerTumor marker
Publication Date：2008-01-01
Online Publishing Date：2026-09-14(First online date of this platform, not the publication date of the document)
Pages：2( 617-618 )